address review comments

Author: tadjik1

.evergreen/config.yml

@@ -2021,6 +2021,19 @@ tasks:
       - func: bootstrap mongo-orchestration
       - func: assume secrets manager role
       - func: build and test alpine FLE
+  - name: test-runtime-independence
+    tags: []
+    commands:
+      - command: expansions.update
+        type: setup
+        params:
+          updates:
+            - {key: NODE_LTS_VERSION, value: 20.19.0}
+            - {key: VERSION, value: '7.0'}
+            - {key: TOPOLOGY, value: replica_set}
+      - func: install dependencies
+      - func: bootstrap mongo-orchestration
+      - func: run tests
   - name: test-latest-server-noauth
     tags:
       - latest

.evergreen/generate_evergreen_tasks.js

@@ -649,6 +649,21 @@ SINGLETON_TASKS.push({
   ]
 });
 
+SINGLETON_TASKS.push({
+  name: 'test-runtime-independence',
+  tags: [],
+  commands: [
+    updateExpansions({
+      NODE_LTS_VERSION: LOWEST_LTS,
+      VERSION: '7.0',
+      TOPOLOGY: 'replica_set'
+    }),
+    { func: 'install dependencies' },
+    { func: 'bootstrap mongo-orchestration' },
+    { func: 'run tests' }
+  ]
+});
+
 function addPerformanceTasks() {
   const makePerfTask = (name, MONGODB_CLIENT_OPTIONS) => ({
     name,

.evergreen/run-runtime-independence-tests.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+# set -o xtrace   # Write all commands first to stderr
+set -o errexit # Exit the script with error if any of the commands fail
+
+# Supported/used environment variables:
+#       AUTH                    Set to enable authentication. Defaults to "noauth"
+#       MONGODB_URI             Set the suggested connection MONGODB_URI (including credentials and topology info)
+#       MARCH                   Machine Architecture. Defaults to lowercase uname -m
+#       SKIP_DEPS               Skip installing dependencies
+
+AUTH=${AUTH:-noauth}
+MONGODB_URI=${MONGODB_URI:-}
+SKIP_DEPS=${SKIP_DEPS:-true}
+
+# run tests
+echo "Running $AUTH tests, connecting to $MONGODB_URI"
+
+if [[ -z "${SKIP_DEPS}" ]]; then
+  source "${PROJECT_DIRECTORY}/.evergreen/install-dependencies.sh"
+else
+  source $DRIVERS_TOOLS/.evergreen/init-node-and-npm-env.sh
+fi
+
+export AUTH=$AUTH
+export MONGODB_API_VERSION=${MONGODB_API_VERSION}
+export MONGODB_URI=${MONGODB_URI}
+
+npx nyc npm run check:runtime-independence

package.json

@@ -157,6 +157,7 @@
     "check:csfle": "nyc mocha --config test/mocha_mongodb.js test/integration/client-side-encryption",
     "check:snappy": "nyc mocha test/unit/assorted/snappy.test.js",
     "check:x509": "nyc mocha test/manual/x509_auth.test.ts",
+    "check:runtime-independence": "ts-node test/tools/runner/vm_runner.ts test/integration/change-streams/change_stream.test.ts",
     "fix:eslint": "npm run check:eslint -- --fix",
     "prepare": "node etc/prepare.js",
     "preview:docs": "ts-node etc/docs/preview.ts",